67033648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3145

約数の個数: 40

約数和(自身を含む): 142848000

約数和(自身を除く): 75814352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1397, 2032, 2794, 2999, 5588, 5998, 11176, 11996, 22352, 23992, 32989, 47984, 65978, 131956, 263912, 380873, 527824, 761746, 1523492, 3046984, 4189603, 6093968, 8379206, 16758412, 33516824, 67033648]

約数ペア:

[(1, 67033648), (2, 33516824), (4, 16758412), (8, 8379206), (11, 6093968), (16, 4189603), (22, 3046984), (44, 1523492), (88, 761746), (127, 527824), (176, 380873), (254, 263912), (508, 131956), (1016, 65978), (1397, 47984), (2032, 32989), (2794, 23992), (2999, 22352), (5588, 11996), (5998, 11176)]